Home
>
PRODUCTS
>
Semiconductor ICs
>
|
| Place of Origin | Call |
| Brand Name | Renesas |
| Certification | ROHS |
| Model Number | ISL6401CB |
Product Details
The ISL6401 adjustable frequency, low power, pulse width modulating (PWM) current mode controller is designed for a wide range of DC/DC conversion applications including boost, flyback, and isolated output configurations. The device is optimized to provide a high performance, low-cost solution for Ringing SLIC (RSLIC) ring and talk power supplies. An integrated inverter allows for easy design of negative voltage regulation circuits with a minimal amount of external components. Internal soft-start minimizes start-up stress without any external components. Peak current mode control effectively handles Ring trip transients and provides inherent overcurrent protection.
• Positive and Negative Output Regulation
• Starting Supply Current . . . . . . . . . . . . . . . . . 100µA (typ.)
• Quiescent Current . . . . . . . . . . . . . . . . . . . . . . 55µA (typ.)
• Output Frequency Range. . . . . . . . . . . . 50kHz to 600kHz
• External Clock Synchronization
• Fast Transient Response with Peak Current Mode Control
• Internal Soft-Start
• Drives N-Channel MOSFET
• Logic Level Shutdown
• Leading Edge Blanking
• 1% Tolerance Voltage Reference Over Line and Temperature
• Pb-Free Available (RoHS Compliant)
• VoIP/VoDSL Ringer and Off-Hook Voltage Generators
• Multi-Output Flyback Supplies
• Cable and DSL Modems
• Set-Top Boxes
• Wireless Local Loops
• LMDH and FTTH Supplies
• Boost Regulators
• Routers
Specifications
| Attribute | Attribute Value |
|---|---|
| Manufacturer | Renesas |
| Product Category | DC DC Switching Controllers |
| Series | - |
| Packaging | - |
| Package-Case | 14-SOIC (0.154", 3.90mm Width) |
| Operating-Temperature | -40°C ~ 85°C (TA) |
| Output-Type | Transistor Driver |
| Function | Step-Up, Step-Up/Step-Down |
| Supplier-Device-Package | 14-SOIC |
| Number-of-Outputs | 1 Output |
| Topology | Boost, Flyback |
| Voltage-Supply-Vcc-Vdd | 4.5 V ~ 5.5 V |
| Frequency-Switching | 50kHz ~ 500kHz |
| Control-Features | Enable, Frequency Control |
| Output-Configuration | Positive, Isolation Capable |
| Output-Phases | 1 |
| Duty-Cycle-Max | 0.48 |
| Synchronous-Rectifier | No |
| Clock-Sync | Yes |
| Serial-Interfaces | - |
Descriptions
Who we are?
is a professional electronic marketing corporation entirely engaged in the fields of semi-conductors and electronic components sale and service for clients over 10 years, specialize in selling the new and unused, original factory sealed packing electronic components. specialize in IC,diode,transistor,IGBT,DC-DC converter.....***has set up our own sales service conception and has already established strong partnerships with many famous manufacturers and we have more than 5,000,000 kinds of electronic components for your choices, always at your services !
FAQ
Q: Are you trading company or manufacturer?
A: We are original manufacturer OF Integrated Circuit Chip . We can do OEM/ODM business.
Q: How long is your delivery time?
A: Group buying delivery time: 30-60 days; General delivery time: 20 days.
Q: What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery.
Q: How to buy your products?
A: You can buy the products from our company directly.Normally the procedure is sign the contract, payment by T/T,Contact the shipping company to delivery the goods to your country.
Q: What is the warranty ?
A: The free warranty is one year from the day of Commissioning qualified.If there is any fault for our products within the free warranty period, we will repair it and change the fault assembly for free.
Contact Us at Any Time
